{"product_id":"vitamina-d3-1000-ui-con-aceite-mct-de-coco-sports-research-b01d0q6ers","title":"Sports Research® Vitamin D3 1000 IU with Coconut MCT Oil - High Potency Supplement for Immune and Bone Support - Gluten Free · Non-GMO · Soy Free - 360 Softgels","description":"\u003ch2\u003eWhat is vitamin D and why is it important?\u003c\/h2\u003e\u003cp\u003eVitamin D is an essential fat-soluble nutrient that plays a crucial role in numerous bodily functions. Known as the 'sunshine vitamin', it is synthesized in the skin after exposure to sunlight, but in countries like Spain, especially during winter months, UV radiation is insufficient to maintain adequate levels. Therefore, a high-quality vitamin D3 supplement can be an excellent option to meet daily needs.\u003c\/p\u003e\u003cp\u003eThis \u003cstrong\u003eSports Research\u003c\/strong\u003e formula provides 1000 IU (25 mcg) of \u003cstrong\u003echolecalciferol\u003c\/strong\u003e (vitamin D3), the most biologically active form preferred by the body. By including \u003cstrong\u003eMCT coconut oil\u003c\/strong\u003e, vitamin absorption is enhanced, as it is fat-soluble and needs fat to be properly assimilated. Each container has 360 softgels, enough for a year's supply if taken once a day.\u003c\/p\u003e\u003ch2\u003eHealth benefits of vitamin D\u003c\/h2\u003e\u003cp\u003eVitamin D contributes to various vital functions supported by the European Food Safety Authority (EFSA). Among the most notable benefits are:\u003c\/p\u003e\u003cul\u003e\n\n\u003cli\u003e\n\n\u003cstrong\u003eNormal absorption of calcium and phosphorus:\u003c\/strong\u003e Helps maintain adequate levels of these minerals, essential for bone and dental health.\u003c\/li\u003e\n\n\u003cli\u003e\n\n\u003cstrong\u003eBone maintenance:\u003c\/strong\u003e Contributes to the preservation of a strong and healthy bone structure throughout life.\u003c\/li\u003e\n\n\u003cli\u003e\n\n\u003cstrong\u003eNormal muscle function:\u003c\/strong\u003e Participates in muscle contraction and performance, which is especially relevant for active and older people.\u003c\/li\u003e\n\n\u003cli\u003e\n\n\u003cstrong\u003eImmune system function:\u003c\/strong\u003e Supports the body's natural defenses, helping to protect against external aggressions.\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\u003cp\u003eAdditionally, the inclusion of \u003cstrong\u003eMCT (medium-chain triglycerides)\u003c\/strong\u003e from coconut oil optimizes the bioavailability of cholecalciferol, ensuring the body can make the most of this essential nutrient.\u003c\/p\u003e\u003ch2\u003eHow much vitamin D do you need? Recommended dosage\u003c\/h2\u003e\u003cp\u003eThe recommended daily dose of vitamin D varies depending on age, lifestyle, and sun exposure. In general, healthy adults need between 600 and 800 IU per day, although many people require higher doses to maintain optimal levels. The tolerable upper limit (UL) established by the EFSA is 4000 IU per day for adults.\u003c\/p\u003e\u003cp\u003eThis supplement offers \u003cstrong\u003e1000 IU per capsule\u003c\/strong\u003e, a moderate and effective dose for most people. It is recommended to take \u003cstrong\u003eone softgel daily\u003c\/strong\u003e, preferably with a meal containing some fat to maximize absorption. The MCT coconut oil included in the formula already provides that fat, making the product convenient and effective even if taken alone.\u003c\/p\u003e\u003ch2\u003eDifferences between vitamin D2 and D3\u003c\/h2\u003e\u003cp\u003eThere are two main forms of vitamin D: \u003cstrong\u003eD2 (ergocalciferol)\u003c\/strong\u003e, of plant origin, and \u003cstrong\u003eD3 (cholecalciferol)\u003c\/strong\u003e, which is produced by the human body after sun exposure. Various studies suggest that vitamin D3 is more effective at raising and maintaining blood vitamin D levels compared to D2.\u003c\/p\u003e\u003cp\u003eThe Sports Research product uses \u003cstrong\u003echolecalciferol (D3)\u003c\/strong\u003e, the form closest to natural vitamin D. This ensures greater bioavailability and a more prolonged action in the body. For those seeking a vegan option, there are D3 sources from lichen, but this particular product uses D3 from lanolin (sheep origin).\u003c\/p\u003e\u003ch2\u003eHow to choose the best vitamin D supplement\u003c\/h2\u003e\u003cp\u003eWhen selecting a vitamin D supplement, it is important to consider several key aspects:\u003c\/p\u003e\u003cul\u003e\n\n\u003cli\u003e\n\n\u003cstrong\u003eForm of vitamin D:\u003c\/strong\u003e Opt for D3 (cholecalciferol) instead of D2 for better absorption.\u003c\/li\u003e\n\n\u003cli\u003e\n\n\u003cstrong\u003eDosage:\u003c\/strong\u003e 1000 IU is a balanced dose for maintenance; higher doses may be necessary under medical supervision.\u003c\/li\u003e\n\n\u003cli\u003e\n\n\u003cstrong\u003eQuality and purity:\u003c\/strong\u003e Look for products that are non-GMO, gluten-free, soy-free, and free of unnecessary additives.\u003c\/li\u003e\n\n\u003cli\u003e\n\n\u003cstrong\u003eThird-party testing:\u003c\/strong\u003e Independent verification ensures the potency and purity of the product.\u003c\/li\u003e\n\n\u003cli\u003e\n\n\u003cstrong\u003eAdministration form:\u003c\/strong\u003e Liquid softgels with MCT oil facilitate absorption and are easy to swallow.\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\u003cp\u003eSports Research meets all these criteria: their softgels are \u003cstrong\u003enon-GMO, gluten-free, soy-free\u003c\/strong\u003e and do not contain seed oils such as soy or safflower. Each batch undergoes quality testing by independent laboratories and is manufactured in cGMP certified facilities in the USA.\u003c\/p\u003e\u003ch2\u003ePossible side effects and contraindications\u003c\/h2\u003e\u003cp\u003eVitamin D is generally safe when consumed at recommended doses. However, excessively high doses (more than 4000 IU per day for prolonged periods) can lead to toxicity, with symptoms such as hypercalcemia, nausea, or weakness. It is important not to exceed the recommended daily dose and to consult a healthcare professional if you are taking other medications or have health conditions such as hyperparathyroidism or sarcoidosis.\u003c\/p\u003e\u003cp\u003eThis product is a food supplement and should not be used as a substitute for a balanced diet. Maintaining a varied diet and a healthy lifestyle is essential for overall well-being.\u003c\/p\u003e","brand":"Sports Research","offers":[{"title":"Default Title","offer_id":48764994224282,"sku":null,"price":34.18,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0761\/4831\/0170\/files\/61dP5-mLcTL._AC_SL1500.jpg?v=1784490930","url":"https:\/\/vitaminaspain.es\/es\/products\/vitamina-d3-1000-ui-con-aceite-mct-de-coco-sports-research-b01d0q6ers","provider":"vitaminaspain","version":"1.0","type":"link"}